14-Bit DAC in µSOIC-8 Package
The AD5543/AD5553 are precision 16-/14-bit, low power, current output, small form factor digital-to-analog converters (DAC). They are designed to operate from a single 5 V supply with a ±10 V multiplying reference.
The applied external reference, VREF, determines the full-scale output current. An internal feedback resistor (RFB) facilitates the R-2R and temperature tracking for voltage conversion when combined with an external op amp.
A serial-data interface offers high speed, 3-wire microcontroller-compatible inputs using serial data in (SDI), clock (CLK), and chip select (CS).
The AD5543/AD5553 are packaged in ultracompact (3 mm × 4.7 mm) MSOP-8 and SOIC-8 packages.
- Automatic test equipment
- Digitally controlled calibration
- Industrial control PLCs
Comparable Parts Click to see all in Parametric Search
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.